Product Details

Impact Resistant Structural Adhesive by 3M®. Impact Resistant Structural Adhesive (IRSA) is formulated for true automotive OEM-specified structural bonding applications, excellent for collision absorption in steel structures and advanced lightweight aluminum alloys. This two-part epoxy adhesive delivers extended worktimes - up to 1 hour - and can be rapidly heat-cured. The adhesive changes from silver to purple as the adhesive cures.

Specifications

Adhesive Type: Two-Part Epoxy

Applications: Structural Bonding

Color: Purple

Consistency: Paste

Container Type: Cartridge

Cure Time: 24 Hours

Handling Time: 5-10 Minutes

Shelf Life in Months (From Date of Manufacture): 12

Work Time: 60 Minutes

Features

Formulated specifically for collision absorption in OEM-specified structural bonding applications
Two-part epoxy bonds steel and automotive aluminum alloys, great for lightweight structures
Can be weld-bonded or rivet-bonded immediately after application
Affords long work times (up to 1 hour) to help ensure precise bond with fit-up
Can be rapidly cured with heat (approx. 30 minutes)
Silver-colored adhesive turns purple as it cures, indicating when process has begun
Excellent extreme temperature performance
Corrosion inhibiting formula delivers lifetime corrosion protection
Available in 450 mL for use with the 3M™ Dynamic Mixing System
OEM recommended
Built to ensure enhanced protection along with maximum comfort
Expertly crafted utilizing advanced technologies
Designed to provide exceptional quality and durability

For over a century, 3M® has improved the daily lives of people around the world. From medical dressings that help wounds heal faster, and reflective materials that make roadways safer to helping OEMs improve fuel economy with lightweight solutions, and auto body specialists revolutionize the painting process, 3M touches virtually every part of your life, making the impossible possible. It provides corporate operations in 70 countries across the globe, creating technologies and products that advance every company, enhance every home and improve every life. More than 60,000 of its products are used in homes, businesses, schools, hospitals and other industries, eventually making 3M a constant name on the Fortune 500 list.

Brand:

Part Number:

7333 57333

Warranty

Technical Information: The technical information, recommendations and other statements contained in this document are based upon tests or experience that 3M believes are reliable, but the accuracy or completeness of such information is not guaranteed.

Product Use: Many factors beyond 3M’s control and uniquely within user’s knowledge and control can affect the use and performance of a 3M product in a particular application. Given the variety of factors that can affect the use and performance of a 3M product, user is solely responsible for evaluating the 3M product and determining whether it is fit for a particular purpose and suitable for user’s method of application.

Warranty, Limited Remedy, and Disclaimer: Unless an additional warranty is specifically stated on the applicable 3M product packaging or product literature, 3M warrants that each 3M product meets the applicable 3M product specification at the time 3M ships the product. 3M MAKES NO OTHER WARRANTIES OR CONDITIONS, EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, ANY IMPLIED WARRANTY OR CONDITION OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE OR ANY IMPLIED WARRANTY OR CONDITION ARISING OUT OF A COURSE OF DEALING, CUSTOM OR USAGE OF TRADE. If the 3M product does not conform to this warranty, then the sole and exclusive remedy is, at 3M’s option, replacement of the 3M product or refund of the purchase price.

Limitation of Liability: Except where prohibited by law, 3M will not be liable for any loss or damage arising from the 3M product, whether direct, indirect, special, incidental or consequential, regardless of the legal theory asserted, including warranty, contract, negligence or strict liability.

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3M® - Impact Resistant Structural Adhesive